oota-llvm.git
15 years agoFix build
Daniel Dunbar [Sun, 19 Jul 2009 08:27:16 +0000 (08:27 +0000)]
Fix build

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76366 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix: Kaleidoscope link in JIT and Interpreter by including JIT.h and Interpreter.h
Xerxes Ranby [Sun, 19 Jul 2009 08:10:01 +0000 (08:10 +0000)]
Fix: Kaleidoscope link in JIT and Interpreter by including JIT.h and Interpreter.h

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76363 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix ConstantRange::unionWith. Also make it work a little hard in some cases to
Nick Lewycky [Sun, 19 Jul 2009 03:44:35 +0000 (03:44 +0000)]
Fix ConstantRange::unionWith. Also make it work a little hard in some cases to
return the smallest union of two ranges instead of just any range that happens
to contain the union.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76360 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRemove redundant qualifiers.
Daniel Dunbar [Sun, 19 Jul 2009 01:42:34 +0000 (01:42 +0000)]
Remove redundant qualifiers.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76357 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix some minor MSVC compiler warnings.
Daniel Dunbar [Sun, 19 Jul 2009 01:38:38 +0000 (01:38 +0000)]
Fix some minor MSVC compiler warnings.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76356 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoMSVC: Disable 4351, a completely useless warning: "warning: I'm not miscompiling
Daniel Dunbar [Sun, 19 Jul 2009 01:35:10 +0000 (01:35 +0000)]
MSVC: Disable 4351, a completely useless warning: "warning: I'm not miscompiling
this". Um, ok, thanks!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76355 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUnbreak build
Daniel Dunbar [Sun, 19 Jul 2009 01:33:04 +0000 (01:33 +0000)]
Unbreak build

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76354 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoSwitch Alpha over to the new call lowering style. New code mostly
Eli Friedman [Sun, 19 Jul 2009 01:11:32 +0000 (01:11 +0000)]
Switch Alpha over to the new call lowering style.  New code mostly
copied from the SystemZ target.  I don't think this causes any
significant changes to the output (I compared the assembly, and the
results appeared to be essentially unchanged), although I don't actually
have an Alpha to test on.

I would appreciate if anyone with the appropriate hardware could test
this. I'm not sure if that includes anyone subscribed to llvm-commits,
though.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76353 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoSystemZ *does* have a CodeGen/AsmPrinter split.
Daniel Dunbar [Sun, 19 Jul 2009 00:46:44 +0000 (00:46 +0000)]
SystemZ *does* have a CodeGen/AsmPrinter split.
 - What it doesn't have is the rest of its cmake files...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76352 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoTweak cmake files for the four targets that don't split CodeGen out.
Daniel Dunbar [Sun, 19 Jul 2009 00:26:46 +0000 (00:26 +0000)]
Tweak cmake files for the four targets that don't split CodeGen out.
 - We should canonicalize this and get rid of the cmake and llvm-config hacks to
   support both variants.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76350 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd dependencies from TargetInfo onto .td generation.
Daniel Dunbar [Sun, 19 Jul 2009 00:21:12 +0000 (00:21 +0000)]
Add dependencies from TargetInfo onto .td generation.
 - Shouldn't really be necessary, but currently .inc files get included into
   some main target headers.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76349 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUse R_X86_64_32S to handle Jump Table Index relocation entries. Hide TAI usage inside...
Bruno Cardoso Lopes [Sat, 18 Jul 2009 23:24:01 +0000 (23:24 +0000)]
Use R_X86_64_32S to handle Jump Table Index relocation entries. Hide TAI usage inside getSection* functions

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76347 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd some missing includes.
Daniel Dunbar [Sat, 18 Jul 2009 23:22:46 +0000 (23:22 +0000)]
Add some missing includes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76346 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoCanonicalize bitcasts between types like <1 x i64> and i64 to
Eli Friedman [Sat, 18 Jul 2009 23:06:53 +0000 (23:06 +0000)]
Canonicalize bitcasts between types like <1 x i64> and i64 to
insertelement/extractelement.

I'm not entirely sure this is precisely what we want to do: should we
prefer bitcast(insertelement) or insertelement(bitcast)?  Similarly. should we
prefer extractelement(bitcast) or bitcast(extractelement)?

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76345 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoPut Target definitions inside Target specific header, and llvm namespace.
Daniel Dunbar [Sat, 18 Jul 2009 23:03:22 +0000 (23:03 +0000)]
Put Target definitions inside Target specific header, and llvm namespace.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76344 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agofix some typos pointed out by Hidenobu Seki
Chris Lattner [Sat, 18 Jul 2009 21:47:15 +0000 (21:47 +0000)]
fix some typos pointed out by Hidenobu Seki

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76342 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd a Program::GetPid() method.
Mikhail Glushenkov [Sat, 18 Jul 2009 21:43:40 +0000 (21:43 +0000)]
Add a Program::GetPid() method.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76341 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRemove duplication in Program::Execute{And,No}Wait.
Mikhail Glushenkov [Sat, 18 Jul 2009 21:43:12 +0000 (21:43 +0000)]
Remove duplication in Program::Execute{And,No}Wait.

Implemented by moving the code out of static functions into methods of Program
class.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76340 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUse a better name for the label relocations while emitting them for Jump Tables
Bruno Cardoso Lopes [Sat, 18 Jul 2009 20:52:11 +0000 (20:52 +0000)]
Use a better name for the label relocations while emitting them for Jump Tables

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76334 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agocmake builds don't need this hack for MSVC anymore.
Daniel Dunbar [Sat, 18 Jul 2009 20:10:04 +0000 (20:10 +0000)]
cmake builds don't need this hack for MSVC anymore.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76329 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd support to properly reference private symbols on relocation entries.
Bruno Cardoso Lopes [Sat, 18 Jul 2009 19:30:09 +0000 (19:30 +0000)]
Add support to properly reference private symbols on relocation entries.
Use proper relocation type to build relocations for JumpTables (rodata
sections).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76326 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoBack out 76300; apparently the preference is to canonicalize the other
Eli Friedman [Sat, 18 Jul 2009 19:04:16 +0000 (19:04 +0000)]
Back out 76300; apparently the preference is to canonicalize the other
way (bitcast -> insert/extractelement).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76325 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoadd a fixme
Chris Lattner [Sat, 18 Jul 2009 18:49:04 +0000 (18:49 +0000)]
add a fixme

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76324 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRequire a remote command to exit with the exit status of the test program or with...
Viktor Kutuzov [Sat, 18 Jul 2009 18:39:24 +0000 (18:39 +0000)]
Require a remote command to exit with the exit status of the test program or with 255 if an error occurred.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76323 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd carry producing / using versions of add / sub
Anton Korobeynikov [Sat, 18 Jul 2009 14:16:06 +0000 (14:16 +0000)]
Add carry producing / using versions of add / sub

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76316 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoExpand frem
Anton Korobeynikov [Sat, 18 Jul 2009 13:44:25 +0000 (13:44 +0000)]
Expand frem

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76315 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoTurn abort() into unreachable
Anton Korobeynikov [Sat, 18 Jul 2009 13:34:59 +0000 (13:34 +0000)]
Turn abort() into unreachable

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76314 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoTurn few asserts into errors / unreachable's
Anton Korobeynikov [Sat, 18 Jul 2009 13:33:17 +0000 (13:33 +0000)]
Turn few asserts into errors / unreachable's

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76313 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoHandle vector returns
Anton Korobeynikov [Sat, 18 Jul 2009 12:51:06 +0000 (12:51 +0000)]
Handle vector returns

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76312 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoProvide expansion for ct* intrinsics
Anton Korobeynikov [Sat, 18 Jul 2009 12:26:13 +0000 (12:26 +0000)]
Provide expansion for ct* intrinsics

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76311 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoExpand sext_inreg for i1
Anton Korobeynikov [Sat, 18 Jul 2009 12:20:36 +0000 (12:20 +0000)]
Expand sext_inreg for i1

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76310 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd combine: X sdiv (1 << Y) -> X udiv (1 << Y) when X doesn't have the
Eli Friedman [Sat, 18 Jul 2009 09:53:21 +0000 (09:53 +0000)]
Add combine: X sdiv (1 << Y) -> X udiv (1 << Y) when X doesn't have the
sign bit set.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76304 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRemove no-op check.
Eli Friedman [Sat, 18 Jul 2009 09:21:25 +0000 (09:21 +0000)]
Remove no-op check.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76302 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRemove dead check.
Eli Friedman [Sat, 18 Jul 2009 09:12:15 +0000 (09:12 +0000)]
Remove dead check.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76301 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoCanonicalize insert/extractelement from single-element vectors into
Eli Friedman [Sat, 18 Jul 2009 09:07:47 +0000 (09:07 +0000)]
Canonicalize insert/extractelement from single-element vectors into
bitcasts.

It would also be possible to canonicalize the other way; does anyone
have a preference?

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76300 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix simplifylibcalls memset recognition to work on 64-bit platforms
Eli Friedman [Sat, 18 Jul 2009 08:34:51 +0000 (08:34 +0000)]
Fix simplifylibcalls memset recognition to work on 64-bit platforms
where int is 32 bits.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76293 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoSwitch lli back to using allocate-gvs-with-code behavior.
Daniel Dunbar [Sat, 18 Jul 2009 08:07:13 +0000 (08:07 +0000)]
Switch lli back to using allocate-gvs-with-code behavior.
 - Otherwise we get two regressions in llvm-test for applications which run out
   of space.

 - Once the JIT memory manager is improved, this can be switched back.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76291 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoReplace intersectWith with maximalIntersectWith. The latter guarantees that
Nick Lewycky [Sat, 18 Jul 2009 06:34:42 +0000 (06:34 +0000)]
Replace intersectWith with maximalIntersectWith. The latter guarantees that
all values belonging to the intersection will belong to the resulting range.
The former was inconsistent about that point (either way is fine, just pick
one.) This is part of PR4545.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76289 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUnbreak unittests build.
Daniel Dunbar [Sat, 18 Jul 2009 06:08:49 +0000 (06:08 +0000)]
Unbreak unittests build.
 - Reid, please check, I'm not sure if this is what was intended.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76286 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix the inline cost calculation to take into account instructions
Eli Friedman [Sat, 18 Jul 2009 05:26:06 +0000 (05:26 +0000)]
Fix the inline cost calculation to take into account instructions
which cannot be folded even if they have constant operands. Significantly
helps if_spppsubr.c attached to PR4573.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76285 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd line breaks to make the debug output a bit more readable.
Eli Friedman [Sat, 18 Jul 2009 05:12:58 +0000 (05:12 +0000)]
Add line breaks to make the debug output a bit more readable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76284 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoCatch more coalescing opportunities.
Evan Cheng [Sat, 18 Jul 2009 04:52:23 +0000 (04:52 +0000)]
Catch more coalescing opportunities.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76282 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoEnable cross register class coalescing.
Evan Cheng [Sat, 18 Jul 2009 02:10:10 +0000 (02:10 +0000)]
Enable cross register class coalescing.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76281 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoMake GetElementPtr ConstantExprs default to having no pointer overflow.
Dan Gohman [Sat, 18 Jul 2009 01:49:22 +0000 (01:49 +0000)]
Make GetElementPtr ConstantExprs default to having no pointer overflow.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76280 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRevert 76177 for now. It's messing up ARM asm printing. Also this significant debate...
Evan Cheng [Sat, 18 Jul 2009 01:43:53 +0000 (01:43 +0000)]
Revert 76177 for now. It's messing up ARM asm printing. Also this significant debate about its efficiency.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76279 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix this accidentally inverted condition.
Dan Gohman [Sat, 18 Jul 2009 00:58:38 +0000 (00:58 +0000)]
Fix this accidentally inverted condition.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76278 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd EngineBuilder to ExecutionEngine in favor of the five optional argument EE::create().
Reid Kleckner [Sat, 18 Jul 2009 00:42:18 +0000 (00:42 +0000)]
Add EngineBuilder to ExecutionEngine in favor of the five optional argument EE::create().

Also a test commit.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76276 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoConvert more code to use Operator instead of explicitly handling both
Dan Gohman [Fri, 17 Jul 2009 23:55:56 +0000 (23:55 +0000)]
Convert more code to use Operator instead of explicitly handling both
ConstantExpr and Instruction. This involves duplicating some code
between GetElementPtrInst and GEPOperator, but it's not a lot.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76265 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUpdate CMake file.
Ted Kremenek [Fri, 17 Jul 2009 23:50:26 +0000 (23:50 +0000)]
Update CMake file.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76264 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agollvm-mc: Default -triple to LLVM_HOSTTRIPLE.
Daniel Dunbar [Fri, 17 Jul 2009 22:51:20 +0000 (22:51 +0000)]
llvm-mc: Default -triple to LLVM_HOSTTRIPLE.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76260 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix pr4552. Stack slot coloring with register must take care not to generate illegal...
Evan Cheng [Fri, 17 Jul 2009 22:42:51 +0000 (22:42 +0000)]
Fix pr4552. Stack slot coloring with register must take care not to generate illegal ams.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76258 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agollvm-mc: Add -triple, and start fetching the target asm printer.
Daniel Dunbar [Fri, 17 Jul 2009 22:38:58 +0000 (22:38 +0000)]
llvm-mc: Add -triple, and start fetching the target asm printer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76257 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd llvm::InitializeAllTargetInfos and llvm::InitializeAllAsmParsers.
Daniel Dunbar [Fri, 17 Jul 2009 22:35:35 +0000 (22:35 +0000)]
Add llvm::InitializeAllTargetInfos and llvm::InitializeAllAsmParsers.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76253 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoMake BasicAliasAnalysis and Value::getUnderlyingObject use
Dan Gohman [Fri, 17 Jul 2009 22:25:10 +0000 (22:25 +0000)]
Make BasicAliasAnalysis and Value::getUnderlyingObject use
GEPOperator's hasNoPointer0verflow(), and make a few places in instcombine
that create GEPs that may overflow clear the NoOverflow value. Among
other things, this partially addresses PR2831.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76252 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix some typos in a comment.
Dan Gohman [Fri, 17 Jul 2009 22:16:21 +0000 (22:16 +0000)]
Fix some typos in a comment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76249 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix x86 inline ams 'q' constraint support. In 32-bit mode, it's just like 'Q', i...
Evan Cheng [Fri, 17 Jul 2009 22:13:25 +0000 (22:13 +0000)]
Fix x86 inline ams 'q' constraint support. In 32-bit mode, it's just like 'Q', i.e. EAX, EDX, ECX, EBX. In 64-bit mode, it just means all the i64r registers. Yeah, that makes sense.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76248 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoTweak svn:ignore
Daniel Dunbar [Fri, 17 Jul 2009 22:08:54 +0000 (22:08 +0000)]
Tweak svn:ignore

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76247 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoremove AsmPrinter::findGlobalValue, just use Value::stripPointerCasts instead.
Chris Lattner [Fri, 17 Jul 2009 22:00:23 +0000 (22:00 +0000)]
remove AsmPrinter::findGlobalValue, just use Value::stripPointerCasts instead.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76246 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd a GEPOperator class, and move the hasNoPointerOverflow
Dan Gohman [Fri, 17 Jul 2009 21:33:58 +0000 (21:33 +0000)]
Add a GEPOperator class, and move the hasNoPointerOverflow
accessors into it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76245 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRegenerate configure for ddunbar.
Jeffrey Yasskin [Fri, 17 Jul 2009 21:33:35 +0000 (21:33 +0000)]
Regenerate configure for ddunbar.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76244 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoReenable asmparser dependency generation, now with improved Perl foo.
Daniel Dunbar [Fri, 17 Jul 2009 21:26:27 +0000 (21:26 +0000)]
Reenable asmparser dependency generation, now with improved Perl foo.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76243 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoDisable llvm-config magic for AsmParser, it is isn't right & is breaking the build.
Daniel Dunbar [Fri, 17 Jul 2009 21:22:20 +0000 (21:22 +0000)]
Disable llvm-config magic for AsmParser, it is isn't right & is breaking the build.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76242 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoend sentence in period, draw attention to the fact that you should
Chris Lattner [Fri, 17 Jul 2009 21:14:28 +0000 (21:14 +0000)]
end sentence in period, draw attention to the fact that you should
only do this if you are a crazy russian hacker. ;-)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76241 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agowe beat exceptions out of lib/system a long time ago.
Chris Lattner [Fri, 17 Jul 2009 21:11:24 +0000 (21:11 +0000)]
we beat exceptions out of lib/system a long time ago.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76240 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoSimplify some more.
Evan Cheng [Fri, 17 Jul 2009 21:06:58 +0000 (21:06 +0000)]
Simplify some more.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76239 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoCommit this change, to accompany r76232.
Dan Gohman [Fri, 17 Jul 2009 21:03:54 +0000 (21:03 +0000)]
Commit this change, to accompany r76232.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76238 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUse more terse and precise linkage checks.
Chris Lattner [Fri, 17 Jul 2009 21:00:50 +0000 (21:00 +0000)]
Use more terse and precise linkage checks.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76237 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoEliminate yet another copy of getOpcode.
Dan Gohman [Fri, 17 Jul 2009 20:58:59 +0000 (20:58 +0000)]
Eliminate yet another copy of getOpcode.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76236 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix typo
Daniel Dunbar [Fri, 17 Jul 2009 20:56:18 +0000 (20:56 +0000)]
Fix typo

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76235 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agothese two pieces of code are the same because we always
Chris Lattner [Fri, 17 Jul 2009 20:53:51 +0000 (20:53 +0000)]
these two pieces of code are the same because we always
emit the EHFrame label next to the section_eh_frame and
eh_frame_common labels.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76234 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix a typo that Duncan spotted.
Dan Gohman [Fri, 17 Jul 2009 20:51:47 +0000 (20:51 +0000)]
Fix a typo that Duncan spotted.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76233 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd a new Operator class, for handling Instructions and ConstantExprs
Dan Gohman [Fri, 17 Jul 2009 20:47:02 +0000 (20:47 +0000)]
Add a new Operator class, for handling Instructions and ConstantExprs
in a convenient manner, factoring out some common code from
InstructionCombining and ValueTracking. Move the contents of
BinaryOperators.h into Operator.h and use Operator to generalize them
to support ConstantExprs as well as Instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76232 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUntangle a snarl that I discovered when updating the mangler,
Chris Lattner [Fri, 17 Jul 2009 20:46:40 +0000 (20:46 +0000)]
Untangle a snarl that I discovered when updating the mangler,
starting in getCurrentFunctionEHName.  Among other problems,
we would try to privative a "foo.eh" label, but end up emitting
the label as _Lfoo.eh instead of L_foo.eh on darwin.  This is really
bad, and the linker has always tolerated these labels existing.
For now, just emit them as _foo.eh.

This patch also fixes problems with ".eh" labels on unnamed
functions and eliminates two strangely defined TargetAsmInfo
hooks.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76231 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoSketch support for target specific assembly parser.
Daniel Dunbar [Fri, 17 Jul 2009 20:42:00 +0000 (20:42 +0000)]
Sketch support for target specific assembly parser.
 - Not fully enabled yet, need a configure regeneration.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76230 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoTrailing whitespace.
Mikhail Glushenkov [Fri, 17 Jul 2009 20:38:17 +0000 (20:38 +0000)]
Trailing whitespace.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76229 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agofix include guard.
Chris Lattner [Fri, 17 Jul 2009 20:32:07 +0000 (20:32 +0000)]
fix include guard.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76228 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoSimplify the coalescer (finally!) by making LiveIntervals::processImplicitDefs a...
Evan Cheng [Fri, 17 Jul 2009 19:43:40 +0000 (19:43 +0000)]
Simplify the coalescer (finally!) by making LiveIntervals::processImplicitDefs a little more aggressive and teaching liveintervals to make use of isUndef marker on MachineOperands.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76223 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoGetElementPtr instructions default to having no overflow.
Dan Gohman [Fri, 17 Jul 2009 19:23:21 +0000 (19:23 +0000)]
GetElementPtr instructions default to having no overflow.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76222 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoImplement cmake LLVM_MULTITHREADED gcc atomic builtin checks.
Xerxes Ranby [Fri, 17 Jul 2009 19:22:41 +0000 (19:22 +0000)]
Implement cmake LLVM_MULTITHREADED gcc atomic builtin checks.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76221 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix a crash in SROA. The FunctionPass::doInitialization method was never
Bob Wilson [Fri, 17 Jul 2009 19:05:13 +0000 (19:05 +0000)]
Fix a crash in SROA.  The FunctionPass::doInitialization method was never
being called so that Context was never initialized.  I'm not sure if this
is the right fix but at least it keeps opt from crashing.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76220 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoDefine a no-pointer-overflow flag for GetElementPtr instructions.
Dan Gohman [Fri, 17 Jul 2009 19:01:15 +0000 (19:01 +0000)]
Define a no-pointer-overflow flag for GetElementPtr instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76218 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd new classes for working with optional optimization data
Dan Gohman [Fri, 17 Jul 2009 18:59:51 +0000 (18:59 +0000)]
Add new classes for working with optional optimization data
for binary operators Add, Sub, Mul, and UDiv.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76217 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix copy & paste errors
Anton Korobeynikov [Fri, 17 Jul 2009 18:57:16 +0000 (18:57 +0000)]
Fix copy & paste errors

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76216 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd a method to clear optional optimization information from a Value.
Dan Gohman [Fri, 17 Jul 2009 18:56:23 +0000 (18:56 +0000)]
Add a method to clear optional optimization information from a Value.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76215 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd missed attributes to C bindings
Anton Korobeynikov [Fri, 17 Jul 2009 18:55:30 +0000 (18:55 +0000)]
Add missed attributes to C bindings

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76214 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoStart generating AsmMatcher.inc for X86.
Daniel Dunbar [Fri, 17 Jul 2009 18:55:26 +0000 (18:55 +0000)]
Start generating AsmMatcher.inc for X86.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76213 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agotblgen/AsmMatcher: Emit simple matcher for register names.
Daniel Dunbar [Fri, 17 Jul 2009 18:51:11 +0000 (18:51 +0000)]
tblgen/AsmMatcher: Emit simple matcher for register names.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76212 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agor76102 added the MachineCodeEmitter::processDebugLoc call and called it from
Jeffrey Yasskin [Fri, 17 Jul 2009 18:49:39 +0000 (18:49 +0000)]
r76102 added the MachineCodeEmitter::processDebugLoc call and called it from
the X86 Emitter.  This patch extends that to the rest of the targets that can
write to a MachineCodeEmitter: ARM, Alpha, and PPC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76211 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix compile warning.
Daniel Dunbar [Fri, 17 Jul 2009 18:33:52 +0000 (18:33 +0000)]
Fix compile warning.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76210 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd missed return
Anton Korobeynikov [Fri, 17 Jul 2009 18:28:59 +0000 (18:28 +0000)]
Add missed return

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76209 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoopt: Add -std-link-opts argument, matches llvm-ld's optimizations.
Daniel Dunbar [Fri, 17 Jul 2009 18:09:39 +0000 (18:09 +0000)]
opt: Add -std-link-opts argument, matches llvm-ld's optimizations.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76199 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd support for naked functions
Anton Korobeynikov [Fri, 17 Jul 2009 18:07:26 +0000 (18:07 +0000)]
Add support for naked functions

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76198 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agorename test.
Chris Lattner [Fri, 17 Jul 2009 18:05:55 +0000 (18:05 +0000)]
rename test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76197 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agorevert one of the loops to use indicies over iterators because there are vector inser...
Bruno Cardoso Lopes [Fri, 17 Jul 2009 18:02:30 +0000 (18:02 +0000)]
revert one of the loops to use indicies over iterators because there are vector insertions inside the loop

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76195 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd a SubclassOptionalData field to Value. See the doxygen comment for
Dan Gohman [Fri, 17 Jul 2009 17:16:59 +0000 (17:16 +0000)]
Add a SubclassOptionalData field to Value. See the doxygen comment for
details.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76189 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix typo.
Daniel Dunbar [Fri, 17 Jul 2009 16:41:57 +0000 (16:41 +0000)]
Fix typo.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76186 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoInitialize another Context, in the hopes of unbreaking CBE.
Daniel Dunbar [Fri, 17 Jul 2009 16:20:23 +0000 (16:20 +0000)]
Initialize another Context, in the hopes of unbreaking CBE.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76184 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix an apparent typo.
Dan Gohman [Fri, 17 Jul 2009 16:12:36 +0000 (16:12 +0000)]
Fix an apparent typo.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76183 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoMake DOUT an lvalue in release mode so that developers may use DOUT in
David Greene [Fri, 17 Jul 2009 15:55:53 +0000 (15:55 +0000)]
Make DOUT an lvalue in release mode so that developers may use DOUT in
their code in release mode.  This helps to debug release-mode problems.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76182 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoProvide slightly more refined error message when trying to lookup a target, and
Daniel Dunbar [Fri, 17 Jul 2009 15:50:49 +0000 (15:50 +0000)]
Provide slightly more refined error message when trying to lookup a target, and
none are registered.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76181 91177308-0d34-0410-b5e6-96231b3b80d8